Wyandot County, OH

236 public highway bridges

Wyandot County Bridge Snapshot

Wyandot County, Ohio contains 236 public highway bridges in the FHWA National Bridge Inventory. Roughly 61.9% are rated “Good,” 25.8% “Fair,” 1.7% “Poor,” and 1.7% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in OH are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

236
Total Bridges
61.9%
Good
1.7%
Poor
1.7%
Structurally Deficient

Condition Distribution

Good
61.9% (146)
Fair
25.8% (61)
Poor
1.7% (4)
SD
1.7% (4)

All Bridges (236)

TH127a

Good

Over: SANDUSKY RIVER

JUST N OF 141a, Wyandot, OH

Built 1997 Load: 26.2 t ADT: 51

TH44b

Good

Over: TYMOCHTEE CREEK

0.40 MILES W OF TH103h, Wyandot, OH

Built 2000 Load: 26.9 t ADT: 324

SR 294

Good

Over: TYMOCHTEE CREEK

1.7 mi. East of SR37, Wyandot, OH

Built 1969 Load: 27.5 t ADT: 260

CH97b

Good

Over: OAK RUN

JUST S OF SH 53, Wyandot, OH

Built 1974 Load: 28.2 t ADT: 188

USR 30 WB

Good

Over: TYMOCHTEE RIVER

3.5 MI WEST OF SR-293, Wyandot, OH

Built 2007 Load: 28.5 t ADT: 4,004

US 23 SB-US 30 EB

Good

Over: CSX RR

0.3 mi. West of SR 199, Wyandot, OH

Built 1964 Load: 29.2 t ADT: 10,116

SR 53

Good

Over: THORN RUN

0.25 S SR 587, Wyandot, OH

Built 2017 Load: 29.2 t ADT: 3,700

CH47x

Good

Over: SANDUSKY RIVER

INDIAN MILL PARK, Wyandot, OH

Built 1913 Load: 29.2 t ADT: 369

TH106d

Good

Over: SPRING RUN

0.30 MILES N OF SH103, Wyandot, OH

Built 2000 Load: 29.2 t ADT: 112

SR 67

Good

Over: TRIB. ST JAMES RUN

2.35 mi. South of SR 53, Wyandot, OH

Built 1971 Load: 29.8 t ADT: 1,868

CH134b

Good

Over: KISER RUN

0.30 MILES N OF CH44g, Wyandot, OH

Built 2003 Load: 29.8 t ADT: 631

SR 294

Good

Over: BRANCH OF TYMOCHTEE CREE

1.2 mi. East of SR37, Wyandot, OH

Built 1969 Load: 30.1 t ADT: 260

SR 199

Good

Over: TYMOCHTEE CREEK

5.35 mi. North of USR 23, Wyandot, OH

Built 1985 Load: 31.8 t ADT: 2,939

TH96c

Good

Over: TYMCHTEE CREEK

0.25 MILES N OF SH294, Wyandot, OH

Built 1992 Load: 31.8 t ADT: 44

CH182

Good

Over: ROCK RUN

2.3M E. OF UPPER SANDUSKY, Wyandot, OH

Built 1999 Load: 31.8 t ADT: 543

SR 67

Good

Over: BRANCH OF TYMOCHTEE CREE

2.84 mi. North of SR 37, Wyandot, OH

Built 1985 Load: 32.1 t ADT: 1,431

SR 67

Good

Over: WARPOLE CREEK

4.16 mi. South of SR 53, Wyandot, OH

Built 1985 Load: 32.1 t ADT: 1,868

TH100a

Good

Over: SPRING RUN

0.3 MILES N OF SH199/103, Wyandot, OH

Built 2000 Load: 32.1 t ADT: 351

SR 15

Good

Over: SPRING RUN

0.6 mi. West of USR 23, Wyandot, OH

Built 1963 Load: 32.4 t ADT: 14,361

US 23 SB-US 30 EB

Good

Over: SANDUSKY RIVER

1.25 mi. East of SR 53, Wyandot, OH

Built 1963 Load: 32.4 t ADT: 11,580

USR 30 EB

Good

Over: TYMOCHTEE RIVER

3.5 MI EAST OF SR-293, Wyandot, OH

Built 2007 Load: 32.4 t ADT: 4,004

SR 103

Good

Over: SPRING RUN #

VILLAGE OF CAREY, Wyandot, OH

Built 2008 Load: 32.4 t ADT: 3,780

SR 231

Good

Over: GRASS RUN

2.5 mi. S OF NEVADA, Wyandot, OH

Built 2001 Load: 32.4 t ADT: 721

SR 53

Good

Over: TYMOCHTEE CREEK

0.5 mi. N of SR 103 E, Wyandot, OH

Built 2017 Load: 32.4 t ADT: 3,700

CH56b

Good

Over: BROKEN SWORD CREEK

JUST W OF TH135b, Wyandot, OH

Built 1981 Load: 32.4 t ADT: 92

CH128a

Good

Over: HONEY RUN

JUST N OF US 23, Wyandot, OH

Built 1968 Load: 32.4 t ADT: 78

CH44b

Good

Over: LITTLE TYMOCHTEE CREEK

JUST E OF CH108e, Wyandot, OH

Built 1956 Load: 32.7 t ADT: 326

TH47i

Good

Over: INDIAN RUN

JUST E OF TH10b, Wyandot, OH

Built 1949 Load: 32.7 t ADT: 76

TH124c

Good

Over: ROCK RUN

0.25 MILES S OF CH330, Wyandot, OH

Built 1949 Load: 32.7 t ADT: 382

CH134c

Good

Over: OVER DITCH

0.50 MILES N OF CH36c, Wyandot, OH

Built 1953 Load: 32.7 t ADT: 631

CH134c

Good

Over: OVER DITCH

0.75 MILES S OF CH36c, Wyandot, OH

Built 1948 Load: 32.7 t ADT: 631

SR 293

Good

Over: POTATO RUN

.25 MI EAST OF SR 293 N, Wyandot, OH

Built 1995 Load: 33.0 t ADT: 219

TH96c

Good

Over: OAK RUN

0.15 MILES S OF TH58b, Wyandot, OH

Built 1974 Load: 33.0 t ADT: 44

TH126a

Good

Over: HONEY RUN

0.30 MILES S OF CH113b, Wyandot, OH

Built 1979 Load: 33.0 t ADT: 324

SR 103 SR 231

Good

Over: SYCAMORE CREEK

1.25 mi. East of Sycamore, Wyandot, OH

Built 1962 Load: 33.7 t ADT: 1,121

TH30c

Good

Over: TALOR RUN

0.20 MILES W OF SH67, Wyandot, OH

Built 2023 Load: 33.7 t ADT: 18

CH16c

Good

Over: SYCAMORE CREEK

0.30 MILES W OF SH 231, Wyandot, OH

Built 2022 Load: 34.7 t ADT: 222

SR 199

Good

Over: LITTLE TYMOCHTEE CREEK

2.5 mi. N. of USR 23, Wyandot, OH

Built 2021 Load: 35.0 t ADT: 2,939

CH97e

Good

Over: SCHOENBERGER RUN

JUST N OF CH330, Wyandot, OH

Built 1954 Load: 35.0 t ADT: 155

TH10a

Good

Over: SYCAMORE CREEK

0.20 MILES N OF CH34a, Wyandot, OH

Built 2000 Load: 35.3 t ADT: 71

TH30c

Good

Over: BRANCH OF TAYLOR RUN

0.90 MILES E OF CH37c, Wyandot, OH

Built 2019 Load: 35.3 t ADT: 70

TH67b

Good

Over: Carroll Ditch

0.50 MILES E TH108, Wyandot, OH

Built 2017 Load: 35.3 t ADT: 81

US 23 NB-US 30 WB

Good

Over: SANDUSKY RIVER

1.25 mi. East of SR 53, Wyandot, OH

Built 1963 Load: 35.6 t ADT: 11,580

NB US 23 AND RAMPB

Good

Over: LITTLE TYMOCHTEE CREEK

JCT OF US 30 AND US 23, Wyandot, OH

Built 1992 Load: 35.6 t ADT: 3,632

USR 23 SB

Good

Over: TYMOCHTEE CREEK

3.0 mi. East of SR 15, Wyandot, OH

Built 1963 Load: 35.6 t ADT: 7,371

USR 23 NB

Good

Over: TYMOCHTEE CREEK

3.0 mi. East of SR 15, Wyandot, OH

Built 1963 Load: 35.6 t ADT: 7,371

SR 53

Good

Over: TYMOCHTEE CREEK

4.71 mi. South of SR 67, Wyandot, OH

Built 1957 Load: 35.6 t ADT: 1,161

SR 231

Good

Over: BROKEN SWORD CREEK

1.45 mi. North of USR 30, Wyandot, OH

Built 1968 Load: 35.6 t ADT: 699

SR 231

Good

Over: SYCAMORE CREEK

0.5 MI S. OF SR-103, Wyandot, OH

Built 1998 Load: 35.6 t ADT: 1,479

TH10a

Good

Over: BUCKEYE CREEK

0.25 MILES S OF CH1a, Wyandot, OH

Built 2014 Load: 35.6 t ADT: 153

Read our methodology — how this data is sourced, computed, and verified.

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial